/Engine/Source/Editor/UnrealEd/Public/EdGraphUtilities.h
Returns the first pin referred to in a , and | delineated list of pin names
static [UEdGraphPin](API\Runtime\Engine\EdGraph\UEdGraphPin) * FindPinFromMetaData ( const [UFunction](API\Runtime\CoreUObject\UObject\UFunction) * Function, const [UEdGraphNode](API\Runtime\Engine\EdGraph\UEdGraphNode) * Node, [FName](API\Runtime\Core\UObject\FName) MetaData )